Resubmissions
18-03-2024 13:43
240318-q1nhlaag4w 10Static task
static1
Behavioral task
behavioral1
Sample
3c0fe521f6a9cfbfabc1f27a1a64dfc081a63aaaf2a6ce8cd831f6251ee85816.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3c0fe521f6a9cfbfabc1f27a1a64dfc081a63aaaf2a6ce8cd831f6251ee85816.exe
Resource
win10-20240404-en
Behavioral task
behavioral3
Sample
3c0fe521f6a9cfbfabc1f27a1a64dfc081a63aaaf2a6ce8cd831f6251ee85816.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral4
Sample
3c0fe521f6a9cfbfabc1f27a1a64dfc081a63aaaf2a6ce8cd831f6251ee85816.exe
Resource
win11-20240412-en
General
-
Target
3c0fe521f6a9cfbfabc1f27a1a64dfc081a63aaaf2a6ce8cd831f6251ee85816
-
Size
947KB
-
MD5
39217b125403ff7c755622ef9bbef974
-
SHA1
9fc607b7c17919c83999bdd119e9cd6bf413101a
-
SHA256
3c0fe521f6a9cfbfabc1f27a1a64dfc081a63aaaf2a6ce8cd831f6251ee85816
-
SHA512
1252ea94931eaf4426ca1eb94a070645238775c447a09286109fe894c569de29ca502882a0fa34e97e09109c43c486a3aa32081e3a3afef0b6557db59c71fc50
-
SSDEEP
12288:3+Zn/gJtKaNIBpB+iMMOD30ZnZ47m0T3JF9j3GOF0l7B2FzqL2aZa7rf58bs:3+RYeaNILZi/JDLG60y1aZvs
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3c0fe521f6a9cfbfabc1f27a1a64dfc081a63aaaf2a6ce8cd831f6251ee85816
Files
-
3c0fe521f6a9cfbfabc1f27a1a64dfc081a63aaaf2a6ce8cd831f6251ee85816.exe windows:5 windows x86 arch:x86
c0cf0052bc809c1335de5569fdee9950
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetCommandLineA
GetCPInfo
GetOEMCP
IsValidCodePage
FindNextFileA
FindFirstFileExA
FindClose
DecodePointer
HeapFree
GetACP
GetModuleHandleExW
ExitProcess
WideCharToMultiByte
MultiByteToWideChar
GetModuleFileNameA
WriteFile
LCMapStringW
SetStdHandle
GetFileType
GetStringTypeW
HeapSize
HeapReAlloc
GetCommandLineW
GetConsoleCP
GetStdHandle
EncodePointer
Process32Next
Process32First
SetLastError
GetModuleFileNameW
LoadLibraryExW
FreeLibrary
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
RtlUnwind
CreateToolhelp32Snapshot
SetConsoleTitleA
CreateTimerQueue
CreateFileW
LoadLibraryA
MulDiv
CreateTapePartition
CloseHandle
CreateIoCompletionPort
GetLastError
GetProcessHeap
HeapAlloc
HeapCreate
RaiseException
TerminateProcess
GetCurrentProcess
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetProcAddress
FlushFileBuffers
GetCurrentProcessId
QueryPerformanceCounter
IsProcessorFeaturePresent
GetConsoleMode
SetFilePointerEx
WriteConsoleW
GetStartupInfoW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
GetModuleHandleW
CreateEventW
WaitForSingleObjectEx
ResetEvent
SetEvent
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
user32
PostQuitMessage
DefWindowProcA
SendMessageA
DispatchMessageA
CreateWindowExA
ShowWindow
IsWindowVisible
GetDlgItem
CheckDlgButton
IsDlgButtonChecked
SendDlgItemMessageA
SetFocus
TranslateMessage
RegisterClassA
wsprintfA
DrawFrameControl
RealChildWindowFromPoint
DefMDIChildProcA
LoadCursorA
LoadBitmapA
GetWindow
FindWindowExA
SetWindowLongA
GetWindowLongA
PtInRect
OffsetRect
InvertRect
DrawFocusRect
GetSysColorBrush
GetSysColor
MessageBoxA
SetWindowTextA
GetScrollRange
RedrawWindow
InvalidateRect
EndPaint
BeginPaint
ReleaseDC
GetDC
SetForegroundWindow
GetForegroundWindow
SetActiveWindow
UpdateWindow
DeleteMenu
GetSystemMenu
GetSystemMetrics
GetFocus
GetMessageA
gdi32
SetWindowExtEx
MoveToEx
SetTextJustification
SetTextAlign
SetBkMode
SelectObject
Rectangle
LineTo
GetTextExtentPoint32A
GetTextAlign
GetStockObject
GetDeviceCaps
DeleteObject
CreateSolidBrush
CreatePen
CreateFontA
advapi32
SystemFunction036
AllocateAndInitializeSid
GetSidIdentifierAuthority
GetSidSubAuthorityCount
IsValidSid
shell32
SHBrowseForFolderA
ole32
CLSIDFromString
CoInitialize
ws2_32
WSAStartup
shutdown
closesocket
WSASocketA
netapi32
NetShareGetInfo
avifil32
AVIStreamStart
AVIStreamRelease
AVIFileGetStream
AVIStreamLength
AVIFileOpenA
AVIFileRelease
AVIFileExit
AVIFileInit
AVIStreamGetFrameOpen
AVIStreamGetFrame
AVIStreamGetFrameClose
AVIFileInfoA
msacm32
acmFormatEnumA
acmFormatTagDetailsA
acmMetrics
winmm
mmioAscend
iphlpapi
GetInterfaceInfo
GetIfTable
GetIfEntry
shlwapi
StrChrA
AssocCreate
comctl32
ImageList_AddMasked
ImageList_GetImageCount
ImageList_Create
wintrust
CryptCATAdminAcquireContext
CryptCATAdminEnumCatalogFromHash
CryptCATAdminReleaseContext
rpcrt4
UuidHash
setupapi
SetupDiEnumDeviceInfo
SetupDiDestroyDeviceInfoList
SetupDiGetClassDevsA
SetupDiCallClassInstaller
SetupDiSetClassInstallParamsA
Sections
.text Size: 65KB - Virtual size: 65KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 31KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 512B - Virtual size: 300B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 9B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 840KB - Virtual size: 1.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ